1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89c4ecf895817eeab1d23c6b0abfdc52ae4f212ab52b7672fc6fc79bbb706c2. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/582d2568-2781-4cda-9269-f9cb31865b64.json and https://artists.proofprofile.net/proofs/artist/582d2568-2781-4cda-9269-f9cb31865b64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Oriental Rhythm Ringtones – Hindi Romantic Songs
Romance Piano Music - 15 Emotional Phone Ringtones
Greatest Ringtones 2023 - The Sounds Of Nature (Waterfall, Rainforest, Stream Flow, Birds, Waves, Wind)
Romantic Hindi Ringtones - Best Oriental Rhythms 2023 (Duduk, Tabla, Sitar, Santur, Bansuri)
New Ringtones 2023: Instrumental Hindi Songs